package 实现类.作业;

import java.util.Scanner;

public class zuoye3 {
    public static void main(String[] args) {
        Scanner input=new Scanner(System.in);
        System.out.println("请输入长度为10的字符串");
        String  a=input.next();
        String[] p = new String[a.length()];
        for (int i=0;i<a.length();i++){
            p[i]=a.substring(i,i+1);
        }
        System.out.println(p[2]+"\t"+p[4]+"\t"+p[6]+"\t"+p[8]);
    }
}
